CN207271462U - A kind of pusher centrifuge of the hydraulic system of major diameter asphalt channel - Google Patents
A kind of pusher centrifuge of the hydraulic system of major diameter asphalt channel Download PDFInfo
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- CN207271462U CN207271462U CN201720962422.6U CN201720962422U CN207271462U CN 207271462 U CN207271462 U CN 207271462U CN 201720962422 U CN201720962422 U CN 201720962422U CN 207271462 U CN207271462 U CN 207271462U
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- major diameter
- cooling
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Abstract
A kind of pusher centrifuge of the hydraulic system of major diameter asphalt channel, including oil pump, first oil pipe, motor, second oil pipe, oil inlet, oil cylinder, main spindle box, fuel tank, 3rd oil pipe, tank drainback mouth, fuel tank oil outlet and centrifuge, the tank drainback mouth and fuel tank oil outlet are arranged on fuel tank, first oil pipe is arranged between fuel tank and oil pump, second oil pipe is arranged between oil pump and oil inlet, 3rd oil pipe is arranged between oil cylinder and fuel tank, the oil inlet is connected with oil cylinder, the oil cylinder is connected with main spindle box, the main spindle box is connected with centrifuge, the oil pump is connected with motor.The pusher centrifuge of the hydraulic system of the utility model major diameter asphalt channel, simple and reasonable for structure, easy to use, adaptability is good, introduces cooling and heating unit, fuel tank can be suitable for a variety of environment occasions.
Description
Technical field
The utility model belongs to pusher centrifuge field, and in particular, to a kind of hydraulic system of major diameter asphalt channel
Pusher centrifuge.
Background technology
Pusher centrifuge be continuously run, be automatically brought into operation, the perforated wall centrifuge of hydraulic pulsation pusher, can complete into
Material, separation, Washing of Filter Cake, drying and discharging, have the advantages that efficient, yield is high, stable operation is reliable, at present at home and abroad
It is widely used to the industrial departments such as chemical industry, light industry, pharmacy, food.In the pusher hydraulic system of traditional pusher centrifuge,
The pipeline diameter of oil cylinder is small and oil circuit is bent, and during causing oil stream by the road, very big back pressure can be produced, so as to be formed huge
Big resistance, so causes the unimpeded of oil piping system entirety, influences the stability of hydraulic system.
Substantial amounts of heat can be produced during pusher centrifuge hydraulic system use, causes fuel tank inner fluid temperature higher, meeting
The performance of centrifuge is influenced, reduces hydraulic oil service life；Special environment condition can be run into during hydraulic system use,
When the temperature of the surroundings is low, fluid flowing is slower, is unfavorable for the greasy property of integrated hydraulic system, therefore designs one kind and be suitable for
The hydraulic system of pusher centrifuge is a problem to be solved.
Utility model content
Purpose of utility model：The purpose of this utility model is to provide a kind of pusher of the hydraulic system of major diameter asphalt channel
Centrifuge, prevents the oil circuit of minor diameter from producing larger resistance during running of hydraulic power oil, reduces running of hydraulic power oil performance, into
And influence the mechanical performance of overall centrifuge entirety.
Technical solution：The utility model provides a kind of pusher centrifuge of the hydraulic system of major diameter asphalt channel, bag
Include oil pump, the first oil pipe, motor, the second oil pipe, oil inlet, oil cylinder, main spindle box, fuel tank, the 3rd oil pipe, tank drainback mouth, oil
Case oil outlet and centrifuge, the tank drainback mouth and fuel tank oil outlet be arranged on fuel tank on, first oil pipe be arranged on fuel tank and
Between oil pump, second oil pipe is arranged between oil pump and oil inlet, and the 3rd oil pipe is arranged between oil cylinder and fuel tank, described
Oil inlet is connected with oil cylinder, and the oil cylinder is connected with main spindle box, and the main spindle box is connected with centrifuge, and the oil pump and motor connect
Connect.The hydraulic structure of this centrifuge is simple, provides power using motor driving oil pump, oil is transported in the oil cylinder of working cell,
Oil cylinder so promote main shaft move forward and backward, to reach the process of pusher centrifuge pusher.
Further, the pusher centrifuge of the hydraulic system of above-mentioned major diameter asphalt channel, the oil inlet include oil
Road passes in and out rotation axis, and the oil cylinder includes oil cylinder cover and composite oil cylinder, and the oil circuit disengaging rotation axis is connected with oil cylinder cover, described
Oil cylinder cover is connected with composite oil cylinder.The oil inlet of oil cylinder is changed to big channel pattern, the structure mould of big passage in this hydraulic system
Formula is that the minor diameter asphalt channel of original φ 25 is changed to the diameter oil circuit of φ 75, reduces the transmission in minor diameter oil piping system
Resistance, so as to reach the effect to diminish by transport resistance in flow increase and oil circuit in oil circuit in same time.
Further, the pusher centrifuge of the hydraulic system of above-mentioned major diameter asphalt channel, the fuel tank are equipped with and put
Oilhole, drain oil are equipped with control valve.Control valve is opened, drain oil is opened, directly can poured out the oil in fuel tank, convenient fast
It is prompt.
Further, the pusher centrifuge of the hydraulic system of above-mentioned major diameter asphalt channel, the fuel tank are equipped with cold
But device includes cooling flowline, cooling oil pump, intermediate tube, cooling fan and cooling oil return pipe, described cooling flowline one end
In fuel tank, one end is arranged on cooling oil pump oil inlet；Described intermediate tube one end is arranged on cooling oil pump oil outlet, and one end is set
In on cooling fan oil inlet, described cooling oil return pipe one end is arranged on cooling fan oil outlet, and one end is arranged on fuel tank.Cooling
The timely cooling oil temperature of device, high oil temperature, will cause whole hydraulic system temperature excessive, causes mechanical disorder.
Further, the pusher centrifuge of the hydraulic system of above-mentioned major diameter asphalt channel, it is described to cool down on flowline
Equipped with check-valves.Oil water conservancy diversion oil return box when cooling down flowline and setting check-valves to prevent from shutting down.
Further, the pusher centrifuge of the hydraulic system of above-mentioned major diameter asphalt channel, the fuel tank, which has, to be connect
Food tray, oil drain pan include lower plate and support plate, and the support plate is arranged on lower plate, and support plate is equipped with through hole.Set double
Layer oil drain pan, oil can be dropped onto on lower plate, avoid the oil droplet on fuel tank from being stained ground, support plate is used to support oil to ground
Case.
Further, the pusher centrifuge of the hydraulic system of above-mentioned major diameter asphalt channel, the fuel tank, which is equipped with, to be added
Thermal, heating unit include heat conducting pipe and ring flange, and the heat conducting pipe is arranged in fuel tank, and ring flange is connected with fuel tank.In temperature
Spend in extremely low environment and work, oil temperature is too low, will influence the mobility of oil, and then influence machine operation situation.
Further, the pusher centrifuge of the hydraulic system of above-mentioned major diameter asphalt channel, the tank drainback mouth are set
There is liquid level sensor.Liquid level sensor is set, and when avoiding operation error, oil exceedes safety line in fuel tank, and liquid level sensor will close
Hydraulic system is closed, avoids oil spill from going out.
Further, the pusher centrifuge of the hydraulic system of above-mentioned major diameter asphalt channel, is additionally provided with the fuel tank
Oil level thermometer.Oil level thermometer is set on fuel tank, it is how many in oil easy to observe in fuel tank, while show temperature oily in fuel tank
Degree.
Further, the pusher centrifuge of the hydraulic system of above-mentioned major diameter asphalt channel, the fuel tank are equipped with pressure
Power table.Pressure gauge is used to monitor pressure in fuel tank, avoids tank pressure is excessive from going out oil spill.
Above-mentioned technical proposal can be seen that the utility model and have the advantages that：It is described in the utility model big straight
The pusher centrifuge of the hydraulic system of footpath asphalt channel, simple and reasonable for structure, easy to use, adaptability is good, introduces cooling and adds
Fuel tank, can be suitable for a variety of environment occasions by thermal, while by the asphalt channel of original complicated minor diameter, make short circuit into
The asphalt channel of major diameter, can reduce the transport resistance in minor diameter oil piping system, so as to reach in oil circuit in same time
The interior effect to be diminished by transport resistance in flow increase and oil circuit.
Brief description of the drawings
Fig. 1 is the structure diagram of the pusher centrifuge of the hydraulic system of major diameter asphalt channel described in the utility model；
Fig. 2 is the pusher centrifuge oil inlet and oil cylinder oil of the hydraulic system of major diameter asphalt channel described in the utility model
Transform phantom in road；
Fig. 3 is the structure of the pusher centrifuge cooling device of the hydraulic system of major diameter asphalt channel described in the utility model
Schematic diagram；
Fig. 4 is the structure of the pusher centrifuge heating unit of the hydraulic system of major diameter asphalt channel described in the utility model
Schematic diagram.
In figure：1 oil pump, 2 first oil pipes, 3 motors, 4 second oil pipes, 5 oil inlets, 51 oil circuits disengaging rotation axis, 6 oil cylinders,
61 oil cylinder covers, 62 composite oil cylinders, 7 main spindle boxes, 8 fuel tanks, 9 drain oils, 10 the 3rd oil pipes, 11 tank drainback mouths, 12 oil level temperature
Meter, 13 fuel tank oil outlets, 14 heating units, 141 heat conducting pipes, 142 ring flanges, 15 centrifuges, 16 oil drain pans, 161 lower plates,
162 support plates, 17 through holes, 18 cooling devices, 181 cooling flowlines, 182 cooling oil pumps, 183 intermediate tubes, 184 cooling fans,
185 cooling oil return pipes.
Embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is same or like element.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are based on orientation shown in the drawings or position relationship, are for only for ease of
Describe the utility model and simplify to describe, rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the utility model, unless otherwise indicated, the implication of " multiple "
It is two or more, unless otherwise restricted clearly.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the utility model.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it
" under " can directly be contacted including the first and second features, it is not directly to contact but lead to that can also include the first and second features
Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special
Sign second feature " under ", " lower section " and " below " including fisrt feature immediately below second feature and obliquely downward, or only
Represent that fisrt feature level height is less than second feature.
Embodiment
The pusher centrifuge of the hydraulic system of major diameter asphalt channel as shown in Figure 1, including oil pump 1, the first oil pipe 2,
Motor 3, the second oil pipe 4, oil inlet 5, oil cylinder 6, main spindle box 7, fuel tank 8, the 3rd oil pipe 10, tank drainback mouth 11, fuel tank are fuel-displaced
Mouth 13 and centrifuge 15, the tank drainback mouth 11 and fuel tank oil outlet 13 are arranged on fuel tank 8.Wherein, tank drainback mouth 11 is set
There is liquid level sensor, prevent oil spill from going out, when oil is more than safety line, liquid level sensor sends signal, system cut-off.Further
, first oil pipe 2 is arranged between fuel tank 8 and oil pump 1, and second oil pipe 4 is arranged between oil pump 1 and oil inlet 5, described
3rd oil pipe 10 is arranged between oil cylinder 6 and fuel tank 8, and the oil inlet 5 and oil cylinder 6 connect, and the oil cylinder 6 and main spindle box 7 connect,
The main spindle box 7 and centrifuge 15 connect, and the oil pump 1 and motor 3 connect.Wherein, the fuel tank 8 is equipped with drain oil 9, puts
Oilhole 9 is equipped with control valve, and oil level thermometer 12 and pressure gauge are additionally provided with fuel tank 8, respectively with for show height of liquid level, oil
Box temperature degree and tank pressure.Further, as shown in Fig. 2, the oil inlet 5 includes oil circuit disengaging rotation axis 51, the oil
Cylinder 6 includes oil cylinder cover 61 and composite oil cylinder 62, and the oil circuit disengaging rotation axis 51 is connected with oil cylinder cover 61, the oil cylinder cover 61 and
Composite oil cylinder 62 connects.It is as shown by the arrows in Figure 2 the flow direction of oil, will be original at the oil circuit disengaging rotation axis 51 of oil inlet 5
The minor diameter asphalt channel of φ 25, is changed to the diameter oil circuit of φ 75, reduces the resistance of oil.Further, as shown in figure 3, in oil
Case 8, which is equipped with cooling device 18, includes cooling flowline 181, cooling oil pump 182, intermediate tube 183, cooling fan 184 and cooling
Oil return pipe 185,181 one end of the cooling flowline are arranged in fuel tank 8, and one end is arranged on 182 oil inlet of cooling oil pump, and is cooled down
Flowline 181 is equipped with check-valves；Described 183 one end of intermediate tube is arranged on 182 oil outlet of cooling oil pump, and one end is arranged on cooling wind
Fan on 184 oil inlets, 185 one end of the cooling oil return pipe is arranged on 184 oil outlet of cooling fan, and one end is arranged on fuel tank 8, wind
Fan is cooled down using fan coolling arranged on the side of fuel tank, can be rapidly achieved cooling-down effect.Further, the fuel tank 8 is divided into
There is oil drain pan 16, oil drain pan 16 includes lower plate 161 and support plate 162, and the support plate 162 is arranged on lower plate 161, support
Plate 162 is equipped with through hole 17, and support plate is band through-hole structure, and oil will not retain, therefore fuel tank will not be soaked in oil.In addition,
As shown in figure 4, the fuel tank 8 is equipped with heating unit 14, heating unit 14 includes heat conducting pipe 141 and ring flange 142, described to lead
Heat pipe 141 is arranged in fuel tank 8, and ring flange 142 is connected with fuel tank 8, and energization rear heating tube can be heated quickly.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvement can also be made, these improvement also should be regarded as
The scope of protection of the utility model.
Claims (10)
- A kind of 1. pusher centrifuge of the hydraulic system of major diameter asphalt channel, it is characterised in that：Including oil pump（1）, first oil Pipe（2）, motor（3）, the second oil pipe（4）, oil inlet（5）, oil cylinder（6）, main spindle box（7）, fuel tank（8）, the 3rd oil pipe（10）, oil Tank drainback mouth（11）, fuel tank oil outlet（13）And centrifuge（15）, the tank drainback mouth（11）With fuel tank oil outlet（13）If In fuel tank（8）On, first oil pipe（2）Arranged on fuel tank（8）And oil pump（1）Between, second oil pipe（4）Arranged on oil pump （1）And oil inlet（5）Between, the 3rd oil pipe（10）Arranged on oil cylinder（6）And fuel tank（8）Between, the oil inlet（5）And oil Cylinder（6）Connection, the oil cylinder（6）And main spindle box（7）Connection, the main spindle box（7）And centrifuge（15）Connection, the oil pump （1）And motor（3）Connection.
- 2. the pusher centrifuge of the hydraulic system of major diameter asphalt channel according to claim 1, it is characterised in that：It is described Oil inlet（5）Rotation axis is passed in and out including oil circuit（51）, the oil cylinder（6）Including oil cylinder cover（61）And composite oil cylinder（62）, it is described Oil circuit passes in and out rotation axis（51）With oil cylinder cover（61）Connection, the oil cylinder cover（61）With composite oil cylinder（62）Connection.
- 3. the pusher centrifuge of the hydraulic system of major diameter asphalt channel according to claim 2, it is characterised in that：It is described Fuel tank（8）It is equipped with drain oil（9）, drain oil（9）It is equipped with control valve.
- 4. the pusher centrifuge of the hydraulic system of major diameter asphalt channel according to claim 3, it is characterised in that：It is described Fuel tank（8）It is equipped with cooling device（18）Including cooling down flowline（181）, cooling oil pump（182）, intermediate tube（183）, cooling wind Fan（184）With cooling oil return pipe（185）, the cooling flowline（181）One end is arranged on fuel tank（8）Interior, one end is arranged on cooling oil Pump（182）On oil inlet；The intermediate tube（183）One end is arranged on cooling oil pump（182）On oil outlet, one end is arranged on cooling fan （184）On oil inlet, the cooling oil return pipe（185）One end is arranged on cooling fan（184）On oil outlet, one end is arranged on fuel tank （8）On.
- 5. the pusher centrifuge of the hydraulic system of major diameter asphalt channel according to claim 4, it is characterised in that：It is described Cool down flowline（181）It is equipped with check-valves.
- 6. the pusher centrifuge of the hydraulic system of major diameter asphalt channel according to claim 5, it is characterised in that：It is described Fuel tank（8）Have oil drain pan（16）, oil drain pan（16）Including lower plate（161）And support plate（162）, the support plate （162）Arranged on lower plate（161）On, support plate（162）It is equipped with through hole（17）.
- 7. the pusher centrifuge of the hydraulic system of major diameter asphalt channel according to claim 6, it is characterised in that：It is described Fuel tank（8）It is equipped with heating unit（14）, heating unit（14）Including heat conducting pipe（141）And ring flange（142）, the heat conducting pipe （141）Arranged on fuel tank（8）It is interior, ring flange（142）With fuel tank（8）Connection.
- 8. the pusher centrifuge of the hydraulic system of major diameter asphalt channel according to claim 7, it is characterised in that：It is described Tank drainback mouth（11）Equipped with liquid level sensor.
- 9. the pusher centrifuge of the hydraulic system of major diameter asphalt channel according to claim 8, it is characterised in that：It is described Fuel tank（8）On be additionally provided with oil level thermometer（12）.
- 10. the pusher centrifuge of the hydraulic system of major diameter asphalt channel according to claim 9, it is characterised in that：Institute State fuel tank（8）It is equipped with pressure gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720962422.6U CN207271462U (en) | 2018-01-23 | 2018-01-23 | A kind of pusher centrifuge of the hydraulic system of major diameter asphalt channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720962422.6U CN207271462U (en) | 2018-01-23 | 2018-01-23 | A kind of pusher centrifuge of the hydraulic system of major diameter asphalt channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207271462U true CN207271462U (en) | 2018-04-27 |
Family
ID=61986819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720962422.6U Active CN207271462U (en) | 2018-01-23 | 2018-01-23 | A kind of pusher centrifuge of the hydraulic system of major diameter asphalt channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207271462U (en) |
-
2018
- 2018-01-23 CN CN201720962422.6U patent/CN207271462U/en active Active
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